content: /*
   * 支付宝开放平台API
   * 支付宝开放平台v3协议文档
   *
   * The version of the OpenAPI document: 2025-08-26
   * 
   *
   * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
   * https://openapi-generator.tech
   * Do not edit the class manually.
   */
  
  
  package com.alipay.v3.model;
  
  import java.util.Objects;
  import java.util.Arrays;
  import com.google.gson.TypeAdapter;
  import com.google.gson.annotations.JsonAdapter;
  import com.google.gson.annotations.SerializedName;
  import com.google.gson.stream.JsonReader;
  import com.google.gson.stream.JsonWriter;
  import io.swagger.annotations.ApiModel;
  import io.swagger.annotations.ApiModelProperty;
  import java.io.IOException;
  
  import com.google.gson.Gson;
  import com.google.gson.GsonBuilder;
  import com.google.gson.JsonArray;
  import com.google.gson.JsonDeserializationContext;
  import com.google.gson.JsonDeserializer;
  import com.google.gson.JsonElement;
  import com.google.gson.JsonObject;
  import com.google.gson.JsonParseException;
  import com.google.gson.TypeAdapterFactory;
  import com.google.gson.reflect.TypeToken;
  
  import java.lang.reflect.Type;
  import java.util.HashMap;
  import java.util.HashSet;
  import java.util.Map;
  import java.util.Map.Entry;
  import java.util.Set;
  
  import com.alipay.v3.JSON;
  
  /**
   * ExtraParams
   */
  @javax.annotation.Generated(value = "org.openapitools.codegen.languages.JavaClientCodegen")
  public class ExtraParams {
    public static final String SERIALIZED_NAME_PERIOD = "period";
    @SerializedName(SERIALIZED_NAME_PERIOD)
    private String period;
  
    public static final String SERIALIZED_NAME_PERIOD_SUMMARY_INFO = "period_summary_info";
    @SerializedName(SERIALIZED_NAME_PERIOD_SUMMARY_INFO)
    private String periodSummaryInfo;
  
    public static final String SERIALIZED_NAME_QUIT_TYPE = "quit_type";
    @SerializedName(SERIALIZED_NAME_QUIT_TYPE)
    private String quitType;
  
    public static final String SERIALIZED_NAME_WITHHOLD_INDEX = "withhold_index";
    @SerializedName(SERIALIZED_NAME_WITHHOLD_INDEX)
    private String withholdIndex;
  
    public ExtraParams() { 
    }
  
    public ExtraParams period(String period) {
      
      this.period = period;
      return this;
    }
  
     /**
     * 轻会员场景下协议结算周期，由协议生效日期到失效日期拼接(yyyyMMddHHmmss-yyyyMMddHHmmss)，精确到秒。
     * @return period
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "20181223235059-20181230235010", value = "轻会员场景下协议结算周期，由协议生效日期到失效日期拼接(yyyyMMddHHmmss-yyyyMMddHHmmss)，精确到秒。")
  
    public String getPeriod() {
      return period;
    }
  
  
    public void setPeriod(String period) {
      this.period = period;
    }
  
  
    public ExtraParams periodSummaryInfo(String periodSummaryInfo) {
      
      this.periodSummaryInfo = periodSummaryInfo;
      return this;
    }
  
     /**
     * 轻会员费用结算原始信息。详细字段说明：total_real_pay_amount轻会员周期内累计支付宝支付金额， total_pay_count轻会员周期内累计支付宝支付次数，total_discount_amount轻会员周期内累计享受的轻会员优惠。（上面金额字段单位为元，精确小数点后两位）
     * @return periodSummaryInfo
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "{\"total_real_pay_amount\":\"100.00\",\"total_pay_count\":\"4\",\"total_discount_amount\":\"2.31\"}", value = "轻会员费用结算原始信息。详细字段说明：total_real_pay_amount轻会员周期内累计支付宝支付金额， total_pay_count轻会员周期内累计支付宝支付次数，total_discount_amount轻会员周期内累计享受的轻会员优惠。（上面金额字段单位为元，精确小数点后两位）")
  
    public String getPeriodSummaryInfo() {
      return periodSummaryInfo;
    }
  
  
    public void setPeriodSummaryInfo(String periodSummaryInfo) {
      this.periodSummaryInfo = periodSummaryInfo;
    }
  
  
    public ExtraParams quitType(String quitType) {
      
      this.quitType = quitType;
      return this;
    }
  
     /**
     * 用户主动意愿退出：USER_CANCEL_QUIT; 商户结算退出：SETTLE_APPLY_QUIT; 默认值为SETTLE_APPLY_QUIT；这个字段会影响用户在芝麻信用合约的状态
     * @return quitType
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "SETTLE_APPLY_QUIT", value = "用户主动意愿退出：USER_CANCEL_QUIT; 商户结算退出：SETTLE_APPLY_QUIT; 默认值为SETTLE_APPLY_QUIT；这个字段会影响用户在芝麻信用合约的状态")
  
    public String getQuitType() {
      return quitType;
    }
  
  
    public void setQuitType(String quitType) {
      this.quitType = quitType;
    }
  
  
    public ExtraParams withholdIndex(String withholdIndex) {
      
      this.withholdIndex = withholdIndex;
      return this;
    }
  
     /**
     * 代扣期数，周期扣场景PERIOD_SETTLE下需要传递
     * @return withholdIndex
    **/
    @javax.annotation.Nullable
    @ApiModelProperty(example = "2", value = "代扣期数，周期扣场景PERIOD_SETTLE下需要传递")
  
    public String getWithholdIndex() {
      return withholdIndex;
    }
  
  
    public void setWithholdIndex(String withholdIndex) {
      this.withholdIndex = withholdIndex;
    }
  
    /**
     * A container for additional, undeclared properties.
     * This is a holder for any undeclared properties as specified with
     * the 'additionalProperties' keyword in the OAS document.
     */
    private Map<String, Object> additionalProperties;
  
    /**
     * Set the additional (undeclared) property with the specified name and value.
     * If the property does not already exist, create it otherwise replace it.
     *
     * @param key name of the property
     * @param value value of the property
     * @return the ExtraParams instance itself
     */
    public ExtraParams putAdditionalProperty(String key, Object value) {
      if (this.additionalProperties == null) {
          this.additionalProperties = new HashMap<String, Object>();
      }
      this.additionalProperties.put(key, value);
      return this;
    }
  
    /**
     * Return the additional (undeclared) property.
     *
     * @return a map of objects
     */
    public Map<String, Object> getAdditionalProperties() {
      return additionalProperties;
    }
  
    /**
     * Return the additional (undeclared) property with the specified name.
     *
     * @param key name of the property
     * @return an object
     */
    public Object getAdditionalProperty(String key) {
      if (this.additionalProperties == null) {
          return null;
      }
      return this.additionalProperties.get(key);
    }
  
  
    @Override
    public boolean equals(Object o) {
      if (this == o) {
        return true;
      }
      if (o == null || getClass() != o.getClass()) {
        return false;
      }
      ExtraParams extraParams = (ExtraParams) o;
      return Objects.equals(this.period, extraParams.period) &&
          Objects.equals(this.periodSummaryInfo, extraParams.periodSummaryInfo) &&
          Objects.equals(this.quitType, extraParams.quitType) &&
          Objects.equals(this.withholdIndex, extraParams.withholdIndex)&&
          Objects.equals(this.additionalProperties, extraParams.additionalProperties);
    }
  
    @Override
    public int hashCode() {
      return Objects.hash(period, periodSummaryInfo, quitType, withholdIndex, additionalProperties);
    }
  
    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder();
      sb.append("class ExtraParams {\n");
      sb.append("    period: ").append(toIndentedString(period)).append("\n");
      sb.append("    periodSummaryInfo: ").append(toIndentedString(periodSummaryInfo)).append("\n");
      sb.append("    quitType: ").append(toIndentedString(quitType)).append("\n");
      sb.append("    withholdIndex: ").append(toIndentedString(withholdIndex)).append("\n");
      sb.append("    additionalProperties: ").append(toIndentedString(additionalProperties)).append("\n");
      sb.append("}");
      return sb.toString();
    }
  
    /**
     * Convert the given object to string with each line indented by 4 spaces
     * (except the first line).
     */
    private String toIndentedString(Object o) {
      if (o == null) {
        return "null";
      }
      return o.toString().replace("\n", "\n    ");
    }
  
  
    public static HashSet<String> openapiFields;
    public static HashSet<String> openapiRequiredFields;
  
    static {
      // a set of all properties/fields (JSON key names)
      openapiFields = new HashSet<String>();
      openapiFields.add("period");
      openapiFields.add("period_summary_info");
      openapiFields.add("quit_type");
      openapiFields.add("withhold_index");
  
      // a set of required properties/fields (JSON key names)
      openapiRequiredFields = new HashSet<String>();
    }
  
   /**
    * Validates the JSON Object and throws an exception if issues found
    *
    * @param jsonObj JSON Object
    * @throws IOException if the JSON Object is invalid with respect to ExtraParams
    */
    public static void validateJsonObject(JsonObject jsonObj) throws IOException {
        if (jsonObj == null) {
          if (ExtraParams.openapiRequiredFields.isEmpty()) {
            return;
          } else { // has required fields
            throw new IllegalArgumentException(String.format("The required field(s) %s in ExtraParams is not found in the empty JSON string", ExtraParams.openapiRequiredFields.toString()));
          }
        }
        if (jsonObj.get("period") != null && !jsonObj.get("period").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `period` to be a primitive type in the JSON string but got `%s`", jsonObj.get("period").toString()));
        }
        if (jsonObj.get("period_summary_info") != null && !jsonObj.get("period_summary_info").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `period_summary_info` to be a primitive type in the JSON string but got `%s`", jsonObj.get("period_summary_info").toString()));
        }
        if (jsonObj.get("quit_type") != null && !jsonObj.get("quit_type").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `quit_type` to be a primitive type in the JSON string but got `%s`", jsonObj.get("quit_type").toString()));
        }
        if (jsonObj.get("withhold_index") != null && !jsonObj.get("withhold_index").isJsonPrimitive()) {
          throw new IllegalArgumentException(String.format("Expected the field `withhold_index` to be a primitive type in the JSON string but got `%s`", jsonObj.get("withhold_index").toString()));
        }
    }
  
    public static class CustomTypeAdapterFactory implements TypeAdapterFactory {
      @SuppressWarnings("unchecked")
      @Override
      public <T> TypeAdapter<T> create(Gson gson, TypeToken<T> type) {
         if (!ExtraParams.class.isAssignableFrom(type.getRawType())) {
           return null; // this class only serializes 'ExtraParams' and its subtypes
         }
         final TypeAdapter<JsonElement> elementAdapter = gson.getAdapter(JsonElement.class);
         final TypeAdapter<ExtraParams> thisAdapter
                          = gson.getDelegateAdapter(this, TypeToken.get(ExtraParams.class));
  
         return (TypeAdapter<T>) new TypeAdapter<ExtraParams>() {
             @Override
             public void write(JsonWriter out, ExtraParams value) throws IOException {
               JsonObject obj = thisAdapter.toJsonTree(value).getAsJsonObject();
               obj.remove("additionalProperties");
               // serialize additonal properties
               if (value.getAdditionalProperties() != null) {
                 for (Map.Entry<String, Object> entry : value.getAdditionalProperties().entrySet()) {
                   if (entry.getValue() instanceof String)
                     obj.addProperty(entry.getKey(), (String) entry.getValue());
                   else if (entry.getValue() instanceof Number)
                     obj.addProperty(entry.getKey(), (Number) entry.getValue());
                   else if (entry.getValue() instanceof Boolean)
                     obj.addProperty(entry.getKey(), (Boolean) entry.getValue());
                   else if (entry.getValue() instanceof Character)
                     obj.addProperty(entry.getKey(), (Character) entry.getValue());
                   else {
                     obj.add(entry.getKey(), gson.toJsonTree(entry.getValue()).getAsJsonObject());
                   }
                 }
               }
               elementAdapter.write(out, obj);
             }
  
             @Override
             public ExtraParams read(JsonReader in) throws IOException {
               JsonObject jsonObj = elementAdapter.read(in).getAsJsonObject();
               validateJsonObject(jsonObj);
               // store additional fields in the deserialized instance
               ExtraParams instance = thisAdapter.fromJsonTree(jsonObj);
               for (Map.Entry<String, JsonElement> entry : jsonObj.entrySet()) {
                 if (!openapiFields.contains(entry.getKey())) {
                   if (entry.getValue().isJsonPrimitive()) { // primitive type
                     if (entry.getValue().getAsJsonPrimitive().isString())
                       instance.putAdditionalProperty(entry.getKey(), entry.getValue().getAsString());
                     else if (entry.getValue().getAsJsonPrimitive().isNumber())
                       instance.putAdditionalProperty(entry.getKey(), entry.getValue().getAsNumber());
                     else if (entry.getValue().getAsJsonPrimitive().isBoolean())
                       instance.putAdditionalProperty(entry.getKey(), entry.getValue().getAsBoolean());
                     else
                       throw new IllegalArgumentException(String.format("The field `%s` has unknown primitive type. Value: %s", entry.getKey(), entry.getValue().toString()));
                   } else { // non-primitive type
                     instance.putAdditionalProperty(entry.getKey(), gson.fromJson(entry.getValue(), HashMap.class));
                   }
                 }
               }
               return instance;
             }
  
         }.nullSafe();
      }
    }
  
   /**
    * Create an instance of ExtraParams given an JSON string
    *
    * @param jsonString JSON string
    * @return An instance of ExtraParams
    * @throws IOException if the JSON string is invalid with respect to ExtraParams
    */
    public static ExtraParams fromJson(String jsonString) throws IOException {
      return JSON.getGson().fromJson(jsonString, ExtraParams.class);
    }
  
   /**
    * Convert an instance of ExtraParams to an JSON string
    *
    * @return JSON string
    */
    public String toJson() {
      return JSON.getGson().toJson(this);
    }
  }
  
  